Open Net Battle is a moddable online 2D engine inspired by Mega Man Battle Network, and running your own world calls for a small Linux VPS rather than an ordinary shared web hosting plan. A good Megaman Open Net Host Server needs a public IP address, reliable uptime, low latency for your players, and enough memory for the server plus its Lua content. The five services below are self-managed cloud servers, not official one-click ONB hosts, so you will still need to install and maintain the server software yourself.